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Author Topic: Stagonospora infection - collected threads  (Read 119484 times)

Alan_b

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Galanthus: January 2008
« Reply #345 on: January 28, 2008, 11:13:25 PM »
Here is a sad story prompted by Hagen's beautiful pictures of all-white snowdrop:

Last year I found this beautifull all-white snowdrop.  Even the insides of the inner petals were largely white.

This year it has totally normal green markings  :'( !

I don't know if the loss of colour was a one-off or something that happens from time to time.  What could have caused it?  Mark reckons that stress can cause green marks to appear, so maybe this plant had one year of total relaxation?   
« Last Edit: January 28, 2008, 11:15:44 PM by Alan_b »
Almost in Scotland.

Martin Baxendale

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Galanthus: January 2008
« Reply #346 on: January 28, 2008, 11:13:52 PM »
You pay what you bid, Anthony. And I don't like it either. As I've said before, if I was a professional grower I'd take those five bulbs and chip them instead of selling them, until I had more like enough to meet the demand at a reasonable price. That's how you build a successful long-term business and make more money in the long run and also (more importantly to my mind) avoid disappointing the majority of your customers. But I think there's also an element of maintaining the mystique and exclusivity going on.
Martin Baxendale, Gloucestershire, UK.

mark smyth

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Galanthus: January 2008
« Reply #347 on: January 28, 2008, 11:14:42 PM »
post894 now has the missing names added - thanks Carole
Antrim, Northern Ireland Z8
www.snowdropinfo.com / www.marksgardenplants.com / www.saveourswifts.co.uk

When the swifts arrive empty the green house

All photos taken with a Canon 900T and 230

mark smyth

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Galanthus: January 2008
« Reply #348 on: January 28, 2008, 11:18:03 PM »
Alan I think it was John Grimshaw who told be green tips are a sign of stress. It can be seen frequently on garden centre snowdrops
Antrim, Northern Ireland Z8
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When the swifts arrive empty the green house

All photos taken with a Canon 900T and 230

Maggi Young

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Galanthus: January 2008
« Reply #349 on: January 28, 2008, 11:21:16 PM »
So, are green tips ALWAYS a sign of stress, or only sometimes? This would mean that snowies such as Pusey Green Tips were in a constant state of anxiety, then, since this is pretty constant feature, isn't it? Poor little things, obviously don't know if they're coming or going :P
Margaret Young in Aberdeen, North East Scotland Zone 7 -ish!

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Anthony Darby

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Galanthus: January 2008
« Reply #350 on: January 28, 2008, 11:24:06 PM »
Hi ,

here is now a pic from today from my garden :

Galanthus ikariae

.....not all know the true species ;D

There is no sign of my ikariae clump this year, but then last year was a bad one for bulb fly. :'(
Anthony Darby, Auckland, New Zealand.
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mark smyth

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« Reply #351 on: January 28, 2008, 11:26:30 PM »
only when they dont come back the second year! I've been told that a green tipped snowdrop should be grown for a couple of years before getting excited.

I found a gorgeous tiny nivalis two years ago. Last year although still tiny it had lost all the extra green
Antrim, Northern Ireland Z8
www.snowdropinfo.com / www.marksgardenplants.com / www.saveourswifts.co.uk

When the swifts arrive empty the green house

All photos taken with a Canon 900T and 230

mark smyth

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Galanthus: January 2008
« Reply #352 on: January 28, 2008, 11:27:45 PM »
Anthony do have have Narcissus fly problems? For how long?
Antrim, Northern Ireland Z8
www.snowdropinfo.com / www.marksgardenplants.com / www.saveourswifts.co.uk

When the swifts arrive empty the green house

All photos taken with a Canon 900T and 230

Anthony Darby

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Galanthus: January 2008
« Reply #353 on: January 28, 2008, 11:31:41 PM »
Anthony do have have Narcissus fly problems? For how long?


They are later in appearing than yours Mark but continue into June.
Anthony Darby, Auckland, New Zealand.
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mark smyth

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« Reply #354 on: January 28, 2008, 11:33:52 PM »
Here's nivalis 'Mini Me' not with green tips as I remembered but with extra green shading inside. For comparison in the second photo my thumb nail is 1.5cm left to right. Fingers crossed for this year
Antrim, Northern Ireland Z8
www.snowdropinfo.com / www.marksgardenplants.com / www.saveourswifts.co.uk

When the swifts arrive empty the green house

All photos taken with a Canon 900T and 230

Paddy Tobin

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Galanthus: January 2008
« Reply #355 on: January 28, 2008, 11:38:56 PM »
Anthony,

For your information, G. ikariae is just peeping above ground here at the moment.

Paddy
Paddy Tobin, Waterford, Ireland

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Maggi Young

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Galanthus: January 2008
« Reply #356 on: January 28, 2008, 11:42:32 PM »
Quote
For your information, G. ikariae is just peeping above ground here at the moment.
I've half a mind to move to Ireland  :-\

Quote
not with green tips as I remembered but with extra green shading inside
The one with green shading  has a really heart shaped lower mark- very neat-  looks completely different in the second shot without shading - lower mark has changed shape too.  These things just do as they please, don't they?
Margaret Young in Aberdeen, North East Scotland Zone 7 -ish!

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Anthony Darby

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Galanthus: January 2008
« Reply #357 on: January 28, 2008, 11:43:27 PM »
Anthony,

For your information, G. ikariae is just peeping above ground here at the moment.

Paddy

I'll keep my fingers crossed. :)
Anthony Darby, Auckland, New Zealand.
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http://www.dunblanecathedral.org.uk/Choir/The-Choir.html

Martin Baxendale

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Galanthus: January 2008
« Reply #358 on: January 29, 2008, 12:05:27 AM »
Anthony, I have lots of snowdrops failing to appear above ground this year, including whole clumps. It can't just be narcissus fly. I reckon it's down the wet summer. Don't know about you up there but down here the soil was saturated for much of the summer, after the bulbs died down early in the parched hot spring, so were probably already weakened - the exact opposite of what they like; a nice wet spring and a dry summer rest.
Martin Baxendale, Gloucestershire, UK.

Diane Whitehead

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Galanthus: January 2008
« Reply #359 on: January 29, 2008, 03:51:30 AM »
Martin, I hope some of your fantastic seedlings aren`t only numbers. A good kind must have a name, an animation for fantasy. Only you know the best and can compare!!!
I would be interested in a thread where some seedlings are judged online,
and perhaps compared to a named one that is similar.  For instance, a group
of long outers, or green tips, or yellow ovaries.  This would be an exercise to
follow on from the bloom season as it would require some quiet time and it's
rather frenzied at the moment.
Diane Whitehead        Victoria, British Columbia, Canada
cool mediterranean climate  warm dry summers, mild wet winters  70 cm rain,   sandy soil

 


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